Windbarb Visual and shader definitions.
vispy.visuals.windbarb.
WindbarbVisual
Bases: vispy.visuals.visual.Visual
vispy.visuals.visual.Visual
Visual displaying windbarbs.
set_data
Set the data used to display this visual.
The array of locations to display each windbarb.
The array of wind vector components to display each windbarb. in m/s. For knots divide by two.
True - wind contains (mag, ang) False - wind contains (u, v) defaults to True
The windbarb size in px.
The antialiased area (in pixels).
The width of the windbarb outline in pixels.
The color used to draw each symbol outline.
The color used to draw each symbol interior.